Kapaa, HI, March 25, 2019 – A.H.A.T. (All HipHop All the Time) Rap Battle League is Quickly Gaining Exposure With New Hawaii Chapter President, Kaleo Largusa A.K.A. Son Da One of Kauai Already Booking The First Battle April 27 At The Upstairs Dragon Room At 1038 Nuuanu Rd. In Honolulu; doors open at 7:30 pm. Son Da One has booked five battles to take place, following a hip-hop musical performance by regional artists.